Live close approach data from NASA · Updated hourly
This object passes within 21.91 LD of Earth. Approaches this close (within 22 LD) are recorded several times per month across all tracked near-Earth objects.
Estimated diameter: 123–275m — about the size of a city block.
If it were to strike Earth (it won't), the estimated impact energy would be approximately 173 megatons of TNT.
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